How long do you cook a 6 lb roast beef and at what temperature?

The general rule of thumb for cooking roast beef is to allow 20-25 minutes per pound for rare, 25-30 minutes per pound for medium-rare, and 30-35 minutes per pound for medium. This means that a 6 lb roast beef should take approximately

- Rare: 2 hours

- Medium-Rare: 2 hr, 30 min

- Medium: 3 hours

Cooking Temperature

The ideal cooking temperature for roast beef depends on your desired doneness. Here are the recommended temperatures:

- Rare: 125°F (52°C)

- Medium-Rare: 135°F (57°C)

- Medium: 145°F (63°C)

Instructions:

1. Preheat your oven to the desired temperature (see above).

2. Pat the roast beef dry with paper towels.

3. Season the roast beef with salt, pepper, and any other desired seasonings.

4. Place the roast beef in a roasting pan and cook for the recommended amount of time, until the desired doneness is reached. (NOTE: Use a meat thermometer to ensure accurate doneness.)

5. Let the cooked meat rest for at least 10 minutes before slicing and serving. This will allow the juices to re-distribute throughout the meat, ensuring a moist and flavorful dish.